25952025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 47496960

約数和(自身を除く): 21544935

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 165, 249, 275, 379, 415, 825, 913, 1137, 1245, 1895, 2075, 2739, 4169, 4565, 5685, 6225, 9475, 12507, 13695, 20845, 22825, 28425, 31457, 62535, 68475, 94371, 104225, 157285, 312675, 346027, 471855, 786425, 1038081, 1730135, 2359275, 5190405, 8650675, 25952025]

約数ペア:

[(1, 25952025), (3, 8650675), (5, 5190405), (11, 2359275), (15, 1730135), (25, 1038081), (33, 786425), (55, 471855), (75, 346027), (83, 312675), (165, 157285), (249, 104225), (275, 94371), (379, 68475), (415, 62535), (825, 31457), (913, 28425), (1137, 22825), (1245, 20845), (1895, 13695), (2075, 12507), (2739, 9475), (4169, 6225), (4565, 5685)]